Results 51 to 60 of about 76,360 (309)

The particle dry deposition component of total deposition from air quality models: right, wrong or uncertain?

Tellus: Series B, Chemical and Physical Meteorology, 2019
Dry deposition is an important loss process for atmospheric particles and can be a significant part of total deposition estimates calculated for critical loads analyses. However, algorithms used in large-scale air quality and atmospheric chemistry models
Rick D. Saylor, Barry D. Baker, Pius Lee, Daniel Tong, Li Pan, Bruce B. Hicks   +5 more
doaj   +1 more source

Nitrate dry deposition in Svalbard [PDF]

Tellus: Series B, Chemical and Physical Meteorology, 2013
Arctic regions are generally nutrient limited, receiving an extensive part of their bio-available nitrogen from the deposition of atmospheric reactive nitrogen.
Mats P. Björkman, Rafael Kühnel, Daniel G. Partridge, Tjarda J. Roberts, Wenche Aas, Mauro Mazzola, Angelo Viola, Andy Hodson, Johan Ström, Elisabeth Isaksson   +9 more
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Alkylphenols in atmospheric depositions and urban runoff

Water Science and Technology, 2011
A sampling campaign was conducted in order to determine alkylphenol (AP) concentrations in stormwater as well as potential AP sources in suburban environments. An analytical procedure was developed to quantify APs in bulk atmospheric deposition, building runoff, road runoff and stormwater.
Bressy, Adèle, Gromaire, Marie-Christine, Lorgeoux, Catherine, Chebbo, Ghassan   +3 more
openaire   +3 more sources

Past, Present, and Future Atmospheric Nitrogen Deposition [PDF]

Journal of the Atmospheric Sciences, 2016
Abstract Reactive nitrogen emissions into the atmosphere are increasing as a result of human activities, affecting nitrogen deposition to the surface and impacting the productivity of terrestrial and marine ecosystems. An atmospheric chemistry–transport model [Tracer Model 4 of the Environmental Chemical Processes Laboratory (TM4-ECPL ...
Kanakidou, Maria, Myriokefalitakis, Stelios, Daskalakis, Nikos, Fanourgakis, G., Nenes, Athanasios, Baker, Alexander, Tsigaridis, Kostas, Mihalopoulos, Nikos   +7 more
openaire   +3 more sources

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Five-year records of mercury wet deposition flux at GMOS sites in the Northern and Southern hemispheres [PDF]

Atmospheric Chemistry and Physics, 2017
The atmospheric deposition of mercury (Hg) occurs via several mechanisms, including dry and wet scavenging by precipitation events. In an effort to understand the atmospheric cycling and seasonal depositional characteristics of Hg, wet deposition samples
F. Sprovieri, N. Pirrone, M. Bencardino, F. D'Amore, H. Angot, C. Barbante, E.-G. Brunke, F. Arcega-Cabrera, W. Cairns, S. Comero, M. D. C. Diéguez, A. Dommergue, R. Ebinghaus, X. B. Feng, X. Fu, P. E. Garcia, B. M. Gawlik, U. Hageström, K. Hansson, M. Horvat, J. Kotnik, C. Labuschagne, O. Magand, L. Martin, N. Mashyanov, T. Mkololo, J. Munthe, V. Obolkin, M. Ramirez Islas, F. Sena, V. Somerset, P. Spandow, M. Vardè, C. Walters, I. Wängberg, A. Weigelt, X. Yang, H. Zhang   +37 more
doaj   +1 more source

Reconstructing historical trends of polycyclic aromatic hydrocarbon deposition in a remote area of Spain using herbarium moss material [PDF]

, 2010
Herbarium mosses from 1879-1881, 1973-1975 and 2006-2007 were used to investigate the historical changes of atmospheric deposition of polycyclic aromatic hydrocarbons (PAHs) at a remote site located in Northern Spain.
Gonzalez, Laura, Ederra, Alicia, Foan, Louise, Sablayrolles, Caroline, Sablayrolles, Caroline,, Simon, Valérie, Ederra, A., Santamaria, J.M., Lasheras, Esther, Santamaria, Jesus Miguel, Elustondo, David, Gonzalez, L   +11 more
core   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Atmospheric Inorganic Nitrogen Deposition and Its Influence on the Coastal Water Nutrients in Xiamen

Atmosphere
Atmospheric nitrogen deposition in coastal areas has a significant impact on water nutrients, with increasing emission of atmospheric nitrogen-containing pollutants.
Jiehua Hu, Shuhui Zhao, Siying Dai, Rong Tian, Yang Luo, Shanshan Wang, Hanyue Xu, Xiaoke Zhang, Xia Sun, Shiyu Shen, Qisheng Zeng, Jinpei Yan   +11 more
doaj   +1 more source